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CNC-INTERLAYER TECH:【1】CNC-Force® EVA INERLAYER FOR ARCHITECTURAL LAMINATED GLASS【2】CNC-Smart® SMART FILM FOR PRIVACY SWITCHABLE GLASS【3】CNC-Shield® PVB INTERLAYER FOR AUTOMOTIVE WINDSHIELD GLASSMail: [email protected]: [email protected]/[email protected]
TechnicalTechnicalTechnicalTechnical InductionInductionInductionInduction ofofofof PolyvinylPolyvinylPolyvinylPolyvinyl ButyralButyralButyralButyral PVBPVBPVBPVB InterlayerInterlayerInterlayerInterlayer FilmFilmFilmFilm
By Peter Shin www.HelloGlass.com
PolyvinylPolyvinylPolyvinylPolyvinyl ButyralButyralButyralButyral PVBPVBPVBPVB InterlayerInterlayerInterlayerInterlayer FilmFilmFilmFilm
Polyvinyl butyral PVB interlayer film is the resin that compounded from polyvinyl alcohol reacted withbutyraldehyde. Polyvinyl butyral PVB interlayer film is usually implied in the situation that needs strongbinding, toughness and flexibility. Polyvinyl butyral PVB interlayer film as a protective interlayer film, is oftenused to make automotive laminated glass and architectural laminated glass. Polyvinyl butyral PVB interlayerfilm has many properties: Impact resistance, great adhesion, sound control, UV-radiation filtered, and goodaging resistance.
TechnicalTechnicalTechnicalTechnical ParametersParametersParametersParameters ofofofof PolyvinylPolyvinylPolyvinylPolyvinyl ButyralButyralButyralButyral PVBPVBPVBPVB InterlayerInterlayerInterlayerInterlayer FilmFilmFilmFilm
Note:Note:Note:Note: FollowingFollowingFollowingFollowing datadatadatadata isisisis generalgeneralgeneralgeneral numbernumbernumbernumber ofofofof PVBPVBPVBPVB Film,Film,Film,Film, andandandand thethethethe datadatadatadata maymaymaymay bebebebe differentdifferentdifferentdifferent ofofofof differentdifferentdifferentdifferentPolyvinylPolyvinylPolyvinylPolyvinyl ButyralButyralButyralButyral manufacturers,manufacturers,manufacturers,manufacturers, becausebecausebecausebecause thethethethe formulaformulaformulaformula ofofofof manufacturingmanufacturingmanufacturingmanufacturing PolyvinylPolyvinylPolyvinylPolyvinyl ButyralButyralButyralButyral maymaymaymaybebebebe different.different.different.different.
PropertyPropertyPropertyProperty ItemsItemsItemsItems PVBPVBPVBPVB
Density 1.069g/cm³
Tensile Strength ≥ 20MPa
CNC-INTERLAYER TECH:【1】CNC-Force® EVA INERLAYER FOR ARCHITECTURAL LAMINATED GLASS【2】CNC-Smart® SMART FILM FOR PRIVACY SWITCHABLE GLASS【3】CNC-Shield® PVB INTERLAYER FOR AUTOMOTIVE WINDSHIELD GLASSMail: [email protected]: [email protected]/[email protected]
Elongation ≥ 200%
Visible Light Transmission Rate 88.5%
Haze ≤ 0.4%
Ultraviolet Radiation Blocking Rate 99%
Weather Resistance
(85℃,85% Humidity,UV,1000 hrs）<3.0% Change of Transmittance
Moisture Absorption 0.4-0.6%
Shrinkage <6%
High Temperature Resistance Qualified
Moisture Resistance Qualified
Impact Resistance Against Shot-Bag Qualified
Radiation Resistance Qualified
Ball Impact Peeling Resistance Qualified
PolyvinylPolyvinylPolyvinylPolyvinyl ButyralButyralButyralButyral PVBPVBPVBPVB InterlayerInterlayerInterlayerInterlayer FilmFilmFilmFilm forforforfor LaminatedLaminatedLaminatedLaminated GlassGlassGlassGlass
Polyvinyl Butyral PVB interlayer film have the impact resistance. The single flat glass would lead to seriousinjuries to human being or other properties when it’s broken, but Laminated glass with Polyvinyl Butyral PVBinterlayer film can stick the glass together when it’s impacted, which can remain it’s safety. The safety ofthe laminated glass with Polyvinyl Butyral PVB interlayer film is popularly recognized as safety glass inarchitectural design.
And Polyvinyl Butyral PVB is good at penetration resistance, so is better than tempered glass in Automotivewindshield implication.
CNC-INTERLAYER TECH:
【1】CNC-Force® EVA INERLAYER FOR ARCHITECTURAL LAMINATED GLASS
【2】CNC-Smart® SMART FILM FOR PRIVACY SWITCHABLE GLASS
【3】CNC-Shield® PVB INTERLAYER FOR AUTOMOTIVE WINDSHIELD GLASS
Mail: [email protected] Web: www.CNCnext.com
